|XP is just a number|
Re^2: Data compression by 50% + : is it possible?by LanX (Archbishop)
|on May 14, 2019 at 17:37 UTC||Need Help??|
Many people in this thread miss crucial information already given in the OP's text!
(apart from reading the explicit example code given)
> - order needs not to be preserved
> - occur only once in a given line.
> - They cannot be consecutive (meaning there is no sequence in a dataset).
I.e. tuples like (3,1, ...), (1,1,...) or (1,2, ...) are impossible. (see OPs if condition)
But the OP's format is obviously highly redundant, he's not only
Alone the last point leaves sufficient room for compression